Specifications

Basic information

Boric acid is a kind of inorganic, chemical formula for H3BO3, white powder crystal or three oblique axis flake crystal luster, smooth feel, no smell. Soluble in water, alcohol, glycerin, ethers and essential oils, the aqueous solution is weakly acidic. It is widely used in glass (optical glass, acid-resistant glass, heat-resistant glass, glass fiber for insulating materials) industry, which can improve the heat resistance and transparency of glass products, improve the mechanical strength and shorten the melting time.

Application areas

If it is splashed by strong alkali (NaOH or KOH) in the laboratory, boric acid solution should be coated in addition to a large amount of water (H2O). to neutralize the residual strong base. This is one of the most basic and closest uses to life.
Preparation buffer. Various borates were prepared. Insecticide for cockroaches and black beetles in carpets. Medicinally used as a hemostatic and antiseptic.
 
Used as a pH regulator, disinfectant, antibacterial preservative, etc.; used for the preparation of borate, borate, optical glass, paint, pigment, boric acid soap, leather finishing agent, printing and dyeing auxiliaries and pharmaceutical disinfectants, etc.
 
Used in capacitor manufacturing and electronic components industry, high purity analytical reagents, pharmaceutical disinfection and anti-corrosion and preparation of exposed photosensitive materials processing liquid.
Used in glass, enamel, ceramics, medicine, metallurgy, leather, dyes, pesticides, fertilizers, textiles and other industries; used as chromatographic analysis reagents, but also for the preparation of buffers; a large number of glass (optical glass, acid-resistant glass, Heat-resistant glass, glass fiber for insulating materials) industry, can improve the heat resistance and transparency of glass products, improve mechanical strength, and shorten melting time. In the enamel and ceramic industry, it is used to enhance the luster and fastness of enamel products, and it is also one of the components of glaze and pigment. As an additive and cosolvent in metallurgical industry, especially boron steel has high hardness and good rolling ductility, which can replace nickel steel. Boric acid has anticorrosive properties and can be used as a preservative, such as wood preservative. It is used in the manufacture of metal welding, leather, photography and other industries, as well as dyes, heat-resistant and fireproof fabrics, artificial gems, capacitors, and cosmetics. It can also be used as an insecticide and catalyst. Agriculture containing boron trace element fertilizer, many crops have fertilizer effect, can improve crop quality and increase yield.
 
Boric acid is also one of the basic raw materials for the production of other borides, and the boron compounds produced by it are widely used in national defense and other industrial departments and scientific research units.; Used as PH regulator, antibacterial preservative.

Packaging, transportation and safety

It shall be stored in a dry and clean warehouse, and shall not be piled up in the open air, and shall be protected from rain or damp. It should be transported in boxcars, cabins or cars with sheds, and should not be mixed with wet articles and colored raw materials. The transportation vehicles must be dry and clean.
Properties: white powder crystal or colorless three oblique axis glossy flake crystal.
Uses: Used as glass, enamel, porcelain, medicine and other industrial raw materials.
Boric acid is a pure, versatile raw material containing boron oxide. Like borax, boric acid is an extremely versatile industrial boride.
The theoretical composition of boric acid is boron oxide and water. It is a white crystal that can be made into granules or powder. These two forms are stable under normal conditions, have fluidity, can be easily transported by air or machine, and the solution is slightly acidic.